Omeprazole How Long Does It Take To Get Losec (omeprazole) Out Of The System?

How long does it take to get Losec (omeprazole) out of the system? - omeprazole

I'm taking Losec (omeprazole), a PPI for 8 years to 20 mg daily, until recently, when I reduced to 10 mg. For the last 3 weeks have disappeared completely, and he asked me how long it could to take it directly out of my system. Moreover, if it is now causing the low acid production, how and how he was the acidity of the stomach is normal?